If your garage door opener uses a chain drive then it is probably like a lot of other garage doors.
How to fix a sagging garage door chain.
This opening system is one of the most popular options but it can manifest a problem.
The chain on my garage door opener seems to be sagging and rubbing on the track.
Documenting how i repaired the garage door.
There may be an adjustment linked to the chain or an adjustment to the length of the door opener track.
Watch this video and see the professional at town country door llc demonstrates the.
If you find that your garage door opener chain has become loose with time you may want to tighten it up in order to remove some of that slack.
The chain got loose and popped off the gear.
How do i adjust it.
There are only a few ways that the chain can be tightened.
A sagging chain is a result of normal usage of the garage door opener.